Answer: C) In
Explanation for this question is being written.
Answer: A) The board is in front of the class.
Answer: B) School
Answer: A) Next
Answer: A) At
Answer: C) Far from our town.
Answer: A) IN, ON.
Answer: B) On
Answer: A) Bed
Answer: C) At
Answer: A) In
Answer: A) Above
Answer: A) On
Answer: B) Preposition
Answer: A) The dog is barking in the backyard.
Answer: C) To
Answer: A) To
Answer: C) Preposition
Answer: B) Location
Answer: B) In
Answer: C) AT
Answer: A) Stay at.
Answer: B) Outside
Answer: B) The pencil is under the desk.
Answer: B) Above
Answer: C) On
Answer: B) Off the roof.
Answer: A) Behind
Answer: A) From
Answer: D) In
Answer: C) Between
Answer: A) Preposition
Answer: B) By
Answer: B) At
Answer: A) Over
Answer: E) In
Answer: D) Behind
Answer: B) He pool is on the fourth floor.
Answer: A) Near
Answer: C) C
Answer: B) On the Earth's surface.
Answer: D) Between
Answer: B) Water
Answer: C) Under